Just replaced my Stock CPU fan with a Coolmaster Hyper 212 Plus , now when I turn power on - my computer powers up all lights, fans, etc.. but nothing comes up on screen.... have checked all connections and even connected a spare monitor to test but nothing.
Just prior to me doing this was working fine,
Any suggestions, I’m thinking I should pull off the coolmaster and check the CPU, not sure what I should be looking for?
Was very careful cleaning off the old thermal paste and replacing it with a thin new layer, the fan on the Coolmaster Hyper spins and is seated correctly.
Running a Intel Core I7 2600K
Asus P8P67 Pro Intel P67 Board
Thanks for everyones feedback, i ended up taking off the Hyper 212 Plus,re-installed it and reseated the memory sticks, it booted up but went straight to the Bios screen , no hard drive detected, i checked the connection to the hard drive, looked good, tryed again and booted up all ok!?